Performance: Side Fins *

Product Information


The 4.52" Performance Box Thruster is a high performance fin set that is a well balanced for all conditions, the outline has a slightly more upright shape to give the board a more responsive feel with plenty of drive and control. Perfect progressive longboarders or SUP riders.

Optional Side Fin Combinations:

4.52" Box Fin + 4.57" Side Fin: This setup will provide a fast turning and lower stability 

4.52" Box Fin + 4.64" Side Fin: This setup will provide a fast turning and medium stability

4.52" Box Fin + 5.25" Side Fin: This setup will deliver a lot of drive, smaller centre fin reduces drag and allows for quick fin release and medium stability

Compatible with Box Fin System 

Compatible with Futures Fins Boxes or Single Tab Boxes


Box Fin: Blue, Black and Carbon Base | Side Fins: Black and Carbon Base


4.52 Box Fin
Base: 113mm | 4.44"
Depth: 115mm | 4.52"
4.57"  Performance Side
Base: 110mm | 4.33"
Depth: 116mm | 4.57"
4.64"  Performance Side
Base: 116mm | 4.57"
Depth: 118mm | 4.64"
5.25"  Performance Side
Base: 120mm | 4.72"
Depth: 133mm | 5.25"
Current Stock:
Width: 30.00
Height: 22.00
Depth: 4.00
SKU: F-4.52-BTH-F

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